Williamson Value property tax analysis

4016 Cargill Dr, Round Rock, TX 78681

2 bathrooms, 1,684 sqft, built 2002, in R222592G - Cat Hollow All Sections R4 Appraised at $379,255 for 2026.

Williamson County account 198519

Appraised value
$379,255
Tax year 2026
Market value
$379,255
Living area
1,684 sqft
$225 per sqft
Year built
2002

Why this page matters for a protest

A strong tax protest page needs the county value, property facts, and enough context to compare this home with similar properties nearby. This page gives homeowners a starting point before reviewing comparable homes and prior-year changes.

The county value changed -13.0% from $436,002 in 2025 to $379,255 in 2026.